Dye, Figure D 20a
T00578, data23/D20A
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Geometry
- The tiling has no symmetry group and hence is not a repeat pattern.
- All the internal angles of the constituent polygons are a multiple of 45°.
- Contains two squares.
- There is one non-regular reflective tile and one reflective pair.
- The tiling is not edge-to-edge.
- As drawn, contains about 114 polygons.
References
Publications referenced:
- Figure D 20a (Fourfold Square Man-Character Screen, Residence, Chengtu, Szechwan, 1875 AD) of Daniel Sheets Dye. Chinese Lattice Designs, Dover, 1937. ISBN 048623096. [dye] {Important book topic.}
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